Overall moving device for pressure plate base

Abstract

The utility model relates to an integral moving device for a pressure plate machine base, which comprises a workbench, a guide rail is arranged on the workbench along the direction perpendicular to the feeding direction of a section bar, a pressure plate machine base is arranged on the guide rail, a wire cylinder is arranged at the rear end of the pressure plate machine base, a nut is arranged at the end part of the wire cylinder, a lead screw is arranged on the nut, and the end part of the lead screw is rotatably arranged through a bearing. The lead screw is connected with a motor through a coupler, and three rolling mechanisms are arranged at the front end of the pressing plate machine base in the sectional material feeding direction at intervals. The device has the advantages of reasonable structural design, good spacing adjustment synchronism, high precision, high efficiency and the like.

Description

Technical field:

[0001] The utility model relates to the technical field of compound machines, in particular to an integral moving device for a pressure plate base. Background technology:

[0002] The compounding machine is an indispensable equipment in the forming process of thermal break aluminum. After the outer aluminum profile and the inner aluminum profile are toothed, the insulation strip is inserted into the groove to initially form the thermal break aluminum (not yet compounded), and then the compounding machine is used to roll and compound the initially formed thermal break aluminum to form the thermal break aluminum.

[0003] Existing composite machines have been widely used, and their working principles and main structures are relatively mature. They include a workbench with three rolling units. Each rolling unit includes a front rolling mechanism and a rear rolling mechanism. The rolling mechanisms are provided with an upper platen and a lower platen. In order to meet the rolling requirements of profiles of different widths, the front rolling mechanism or the rear rolling mechanism needs to be designed to be adjustable to achieve spacing adjustment. For details, please refer to a high-efficiency CNC rolling machine disclosed in a Chinese patent (authorization announcement number: CN221292345U). The existing technology designs the three rear rolling mechanisms to be adjustable separately, but in actual operation, they need to be manually adjusted one by one. Not only is the adjustment efficiency low, but the adjustment accuracy is also difficult to ensure consistency, which in turn affects the rolling composite accuracy.

[0004] It should be noted that the above content falls within the technical knowledge of the inventor and does not necessarily constitute prior art. Utility model content:

[0005] The purpose of the utility model is to solve the problems existing in the prior art and provide an overall moving device for a pressure plate base, which has the advantages of reasonable structural design, good synchronization of spacing adjustment, high precision and high efficiency.

[0006] The utility model achieves the above-mentioned purpose by adopting the following technical solutions:

[0007] The overall moving device of the pressure plate base includes a workbench, a guide rail is provided on the upper edge of the workbench perpendicular to the profile feeding direction, a pressure plate base is provided on the guide rail, a wire drum is provided at the rear end of the pressure plate base, a nut is provided at the end of the wire drum, a lead screw is provided on the nut, the end of the lead screw is rotatably arranged through a bearing, the lead screw is connected to the motor through a coupling, and three rolling mechanisms are provided at intervals at the front end of the pressure plate base along the profile feeding direction.

[0008] Three guide rail seats are arranged at intervals on the workbench along the profile feeding direction, and two guide rails are arranged at intervals on the guide rail seats.

[0009] The wire drum is provided at the middle of the rear end of the platen base, and a mounting seat is provided on the guide rail base in the middle, and the bearing and the motor are respectively arranged on the mounting seat.

[0010] The platen press base includes a slide plate, the lower end of which is arranged on a guide rail through a slider, vertical plates are respectively provided on both sides of the slide plate, the upper end of the vertical plate is provided with a top plate, the front end of the vertical plate is provided with a mounting plate, the upper end of the mounting plate is connected to the top plate, and the lower end is connected to the slide plate, and an opening A is provided in the middle of the mounting plate.

[0011] The rolling mechanism includes a guide rail A vertically arranged on the mounting plate, and an upper pressure plate seat and a lower pressure plate seat are respectively provided on the guide rail A. The three upper pressure plate seats are connected together by a push-pull plate A, and the three lower pressure plate seats are connected together by a push-pull plate B. An upper pressure plate shaft is rotatably provided on the upper pressure plate seat, and an upper pressure plate is provided at the lower end of the upper pressure plate shaft. A lower pressure plate shaft is rotatably provided on the lower pressure plate seat, and an opening B is provided on the corresponding workbench. A lower pressure plate is provided on the lower pressure plate shaft, and an upper driving mechanism for driving the three upper pressure plates to rise and fall synchronously is provided on the upper end of the pressure plate seat, and a lower driving mechanism for driving the three lower pressure plates to rise and fall synchronously is provided at the lower end of the pressure plate seat.

[0012] The upper driving mechanism includes an upper motor seat arranged at the upper end of the pressure plate seat, an upper reduction motor is vertically provided on the upper motor seat, the upper reduction motor is connected to the upper lead screw through a coupling, the upper lead screw is rotatably arranged on the pressure plate seat through a bearing, an upper nut is provided on the upper lead screw, the upper nut is arranged on an upper nut plate, and the upper nut plate is arranged on the upper pressure plate seat located in the middle.

[0013] The lower driving mechanism includes a lower motor seat arranged at the lower end of the pressure plate seat, a lower reduction motor is vertically provided on the lower motor seat, the lower reduction motor is connected to a lower lead screw through a coupling, the lower lead screw is rotatably arranged on the pressure plate seat through a bearing, a lower nut is provided on the lower lead screw, the lower nut is installed on a lower nut plate, and the lower nut plate is installed on the lower pressure plate seat located in the middle.

[0014] The utility model adopts the above technical solution, which can bring the following beneficial effects:

[0015] The three rolling mechanisms are integrated into the platen base, so that the overall movement and adjustment can be achieved by simply driving the platen base, with good synchronization; by using a motor, a screw, a nut and a wire drum, the platen base is driven by a servo screw drive to move, achieving the goals of electronic control, high adjustment accuracy and high adjustment efficiency. Description of the drawings:

[0016] Figure 1 This is a schematic structural diagram of the overall moving device of the platen base of the utility model;

[0017] Figure 2 This is a structural schematic diagram of the overall moving device of the platen base of the utility model from another perspective;

[0018] Figure 3 This is a top view of the overall moving device of the platen base of the utility model;

[0019] Figure 4 This is a partial structural diagram of the overall moving device of the platen base of the utility model;

[0020] Figure 5 This is a schematic diagram of the structure of the overall moving device of the platen base of the utility model from an upward perspective;

[0021] In the figure, 1, workbench, 2, guide rail, 3, pressure plate base, 301, slide plate, 302, vertical plate, 303, top plate, 304, mounting plate, 305, opening A, 4, wire drum, 5, nut, 6, lead screw, 7, motor, 8, rolling mechanism, 801, guide rail A, 802, upper pressure plate base, 803, lower pressure plate base, 804, push-pull plate A, 805, push-pull plate B, 806, upper pressure plate shaft, 807, upper pressure plate, 808 , lower pressure plate shaft, 809, lower pressure plate, 9, guide rail seat, 10, mounting seat, 11, upper drive mechanism, 1101, upper motor seat, 1102, upper reduction motor, 1103, upper lead screw, 1104, upper nut, 1105, upper nut plate, 12, lower drive mechanism, 1201, lower motor seat, 1202, lower reduction motor, 1203, lower lead screw, 1204, lower nut, 1205, lower nut plate, 13, opening B. Specific implementation method:

[0022] In order to more clearly illustrate the overall concept of the present invention, a detailed description is given below in combination with the accompanying drawings by way of examples.

[0023] In the following description, many specific details are set forth to facilitate a full understanding of the present invention. However, the present invention may also be implemented in other ways different from those described herein. Therefore, the scope of protection of the present invention is not limited to the specific embodiments disclosed below.

[0024] The various embodiments in this specification are described in a progressive manner, and the same or similar parts between the various embodiments can be referred to each other. Each embodiment focuses on the differences from other embodiments.

[0025] In the present invention, the terms "vertical", "A", "B", etc. are used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance or implicitly indicating the position of the indicated technical features.

[0026] In this utility model, unless otherwise specified or limited, the terms "provided with," "set," "connected," and "connected" should be understood in a broad sense. For example, "provided with" and "set" can refer to fixed installation, detachable installation, or integrated installation; "connected" can refer to direct connection or connection through an intermediate medium. "Connected" in this application mainly refers to gas communication. Those skilled in the art will understand the specific meanings of the above terms in this utility model based on specific circumstances.

[0027] like Figure 1-5 As shown, the overall moving device of the platen base includes a workbench 1, on which a guide rail 2 is provided perpendicular to the profile feed direction, a platen base 3 is provided on the guide rail 2, a wire drum 4 is provided at the rear end of the platen base 3, a nut 5 is provided at the end of the wire drum 4, a screw 6 is provided on the nut 5, the end of the screw 6 is rotatably arranged through a bearing, and the screw 6 is connected to the motor 7 through a coupling. Three rolling mechanisms 8 are provided at intervals along the profile feed direction at the front end of the platen base 3. The three rolling mechanisms 8 are integrated into the platen base 3, so that the overall movement and adjustment can be achieved by simply driving the platen base 3, which has the advantage of good synchronization; by adopting the motor 7, screw 6, nut 5 and wire drum 4, the platen base 3 is driven by a servo screw drive to achieve the purpose of electronic control, high adjustment accuracy and high adjustment efficiency.

[0028] Three guide rail seats 9 are provided on the workbench 1 along the profile feeding direction, and two guide rails 2 are provided on the guide rail seats 9. Since three rolling mechanisms 8 need to be installed on the platen base 3, the overall size is relatively long, so three guide rail seats 9 are used to support and slide the platen base 3 to achieve stability and reliability.

[0029] The wire drum 4 is provided in the middle of the rear end of the platen base 3, and a mounting seat 10 is provided on the guide rail base 9 in the middle. The bearing and the motor 7 are respectively provided on the mounting seat 10. Setting the drive in the middle position has the advantage of stable and reliable driving.

[0030] The platen base 3 includes a slide plate 301, the lower end of which is mounted on the guide rail 2 via a slider. Vertical plates 302 are provided on either side of the slide plate 301, and a top plate 303 is provided on the upper end of the vertical plates 302. A mounting plate 304 is provided at the front end of the vertical plates 302. The upper end of the mounting plate 304 is connected to the top plate 303, and the lower end is connected to the slide plate 301. An opening A305 is provided in the middle of the mounting plate 304. The structural design of the platen base 3 is not only simple, but also has high overall structural strength and easy component installation.

[0031] The rolling mechanism 8 includes a guide rail A801 vertically arranged on the mounting plate 304, and an upper pressure plate seat 802 and a lower pressure plate seat 803 are respectively provided on the guide rail A801. The three upper pressure plate seats 802 are connected together by a push-pull plate A804, and the three lower pressure plate seats 803 are connected together by a push-pull plate B805. An upper pressure plate shaft 806 is rotatably provided on the upper pressure plate seat 802, and an upper pressure plate 807 is provided at the lower end of the upper pressure plate shaft 806. A lower pressure plate shaft 808 is rotatably provided on the lower pressure plate seat 803. The corresponding workbench 1 is provided with an opening B13, and the lower pressure plate shaft 808 is connected to the drive system in the existing compound machine. A lower pressure plate 809 is provided on the lower pressure plate shaft 808. The upper end of the pressure plate base 3 is provided with an upper driving mechanism 11 for driving the three upper pressure plates 807 to rise and fall synchronously, and the lower end of the pressure plate base 3 is provided with a lower driving mechanism 12 for driving the three lower pressure plates 809 to rise and fall synchronously. The three upper platens and the three lower platens can be raised and lowered synchronously as a whole, with good height adjustment synchronization and high adjustment efficiency.

[0032] The upper drive mechanism 11 includes an upper motor base 1101 disposed at the upper end of the platen base 3, an upper reduction motor 1102 vertically disposed on the upper motor base 1101, the upper reduction motor 1102 being connected to an upper lead screw 1103 via a coupling, the upper lead screw 1103 being rotatably disposed on the platen base 3 via a bearing, an upper nut 1104 disposed on the upper lead screw 1103, the upper nut 1104 being disposed on an upper threaded nut plate 1105, and the upper threaded nut plate 1105 being disposed on the middle upper platen base 802. The servo lead screw drive is used to adjust the height of the upper platen 807, which has the advantages of high adjustment accuracy and efficiency.

[0033] The lower drive mechanism 12 includes a lower motor base 1201 disposed at the lower end of the platen base 3, a lower reduction motor 1202 vertically disposed on the lower motor base 1201, the lower reduction motor 1202 being connected to a lower lead screw 1203 via a coupling, the lower lead screw 1203 being rotatably disposed on the platen base 3 via a bearing, a lower nut 1204 being disposed on the lead screw 1203, the lower nut 1204 being mounted on a lower nut plate 1205, and the lower nut plate 1205 being mounted on the lower platen base 803 located in the middle. The servo lead screw drive is used to adjust the height of the lower platen 809, which has the advantages of high adjustment accuracy and efficiency.

[0034] The above specific implementation methods cannot be used as a limitation on the protection scope of the present utility model. For those skilled in the art, any replacement, improvement or transformation made to the implementation methods of the present utility model falls within the protection scope of the present utility model.

[0035] Anything not described in detail in the present invention is well known to those skilled in the art.

Claims

1. The overall moving device of the platen base is characterized by: It includes a workbench, on which a guide rail is provided perpendicular to the profile feeding direction, a pressure plate machine base is provided on the guide rail, a wire drum is provided at the rear end of the pressure plate machine base, a nut is provided at the end of the wire drum, a screw is provided on the nut, the end of the screw is rotatably arranged through a bearing, the screw is connected to the motor through a coupling, and three rolling mechanisms are provided at intervals at the front end of the pressure plate machine base along the profile feeding direction.

2. The overall moving device of the platen base according to claim 1, characterized in that: Three guide rail seats are arranged at intervals on the workbench along the profile feeding direction, and two guide rails are arranged at intervals on the guide rail seats.

3. The overall moving device of the platen base according to claim 2, characterized in that: The wire drum is provided at the middle of the rear end of the platen base, and a mounting seat is provided on the guide rail seat in the middle, and the bearing and the motor are respectively arranged on the mounting seat.

4. The platen base integral moving device according to claim 1 or 3, characterized in that: The platen press base includes a slide plate, the lower end of which is arranged on a guide rail through a slider, vertical plates are respectively provided on both sides of the slide plate, the upper end of the vertical plate is provided with a top plate, the front end of the vertical plate is provided with a mounting plate, the upper end of the mounting plate is connected to the top plate, and the lower end is connected to the slide plate, and an opening A is provided in the middle of the mounting plate.

5. The overall moving device of the platen base according to claim 4, characterized in that: The rolling mechanism includes a guide rail A vertically arranged on the mounting plate, and an upper pressure plate seat and a lower pressure plate seat are respectively provided on the guide rail A. The three upper pressure plate seats are connected together by a push-pull plate A, and the three lower pressure plate seats are connected together by a push-pull plate B. An upper pressure plate shaft is rotatably provided on the upper pressure plate seat, and an upper pressure plate is provided at the lower end of the upper pressure plate shaft. A lower pressure plate shaft is rotatably provided on the lower pressure plate seat, and an opening B is provided on the corresponding workbench. A lower pressure plate is provided on the lower pressure plate shaft, and an upper driving mechanism for driving the three upper pressure plates to rise and fall synchronously is provided on the upper end of the pressure plate seat, and a lower driving mechanism for driving the three lower pressure plates to rise and fall synchronously is provided at the lower end of the pressure plate seat.

6. The overall moving device for the platen base according to claim 5, characterized in that: The upper driving mechanism includes an upper motor seat arranged at the upper end of the pressure plate seat, an upper reduction motor is vertically provided on the upper motor seat, the upper reduction motor is connected to the upper lead screw through a coupling, the upper lead screw is rotatably arranged on the pressure plate seat through a bearing, an upper nut is provided on the upper lead screw, the upper nut is arranged on an upper nut plate, and the upper nut plate is arranged on the upper pressure plate seat located in the middle.

7. The overall moving device of the platen base according to claim 6, characterized in that: The lower driving mechanism includes a lower motor seat arranged at the lower end of the pressure plate seat, a lower reduction motor is vertically provided on the lower motor seat, the lower reduction motor is connected to a lower lead screw through a coupling, the lower lead screw is rotatably arranged on the pressure plate seat through a bearing, a lower nut is provided on the lower lead screw, the lower nut is installed on a lower nut plate, and the lower nut plate is installed on the lower pressure plate seat located in the middle.

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